Hydraulic Ball Valve

DIN Ball Valve The ball valve, the opening and closing (ball) is driven by the stem and revolves around the axis of the ball valve. The sealing performance is good,the seal of the hard sealed ball valve is made by artificial grinding until the valve core is in perfect agreement with the seal ring. So its sealing performance is reliable.The switch is light. We provide trunnion ball valve,electric ball valve,motorized ball valve,on off ball valve etc. Production Size:DN15-DN250mm Pressure range:PN10